A Naturally Fluorescent Mgp Transgenic Mouse for Angiogenesis and Glaucoma Longitudinal Studies.

abstract：PURPOSE:To determine the age of onset of the pupil grating response (PGR). To compare estimates of resolution acuity obtained by pupillometric and behavioral methods in early infancy. METHODS:Dynamic infrared pupillometry was undertaken on 19 newborn infants while they fixated a uniform background upon which a 0.1 c/d...

journal_title：Investigative ophthalmology & visual science

authors： Cocker KD,Moseley MJ,Bissenden JG,Fielder AR

更新日期：1994-04-01 00:00:00

abstract：PURPOSE:To determine whether a variational Bayesian independent component analysis mixture model (vB-ICA-mm), a form of unsupervised machine learning, can be used to identify and quantify areas of progression in standard automated perimetry fields. METHODS:In an earlier study, it was shown that a model using vB-ICA-mm...

journal_title：Investigative ophthalmology & visual science

authors： Sample PA,Boden C,Zhang Z,Pascual J,Lee TW,Zangwill LM,Weinreb RN,Crowston JG,Hoffmann EM,Medeiros FA,Sejnowski T,Goldbaum M

更新日期：2005-10-01 00:00:00

abstract：PURPOSE:The goal of this study was to determine the role of Src family kinases (SFKs) in the development of lens cataract. This question was particularly significant, because these tyrosine kinases mediate the stress pathways known to lead to cataract formation. The experiments were focused on whether the inhibition of...

journal_title：Investigative ophthalmology & visual science

authors： Zhou J,Menko AS

更新日期：2002-07-01 00:00:00

abstract：:Photoreceptors can segregate inner segment proteins from outer segment proteins. It is uncertain whether such a sorting process occurs during disc morphogenesis in rods, thereby resulting in an outer segment plasma membrane which differs compositionally from the discs. In this study, the plasma membranes of intact, pu...

journal_title：Investigative ophthalmology & visual science

authors： Polans AS,Burton MD

更新日期：1988-10-01 00:00:00

abstract：Purpose:To compare the hemifield asymmetry of visual field (VF) loss in primary open-angle glaucoma (POAG) and primary angle-closure glaucoma (PACG) across all severity levels. Methods:A total of 522 eyes of 327 patients with POAG (mean age ± SD, 54.1 ± 12.4 years) and 375 eyes of 204 patients with PACG (67.3 ± 8.9 ye...

journal_title：Investigative ophthalmology & visual science

authors： Yousefi S,Sakai H,Murata H,Fujino Y,Garway-Heath D,Weinreb R,Asaoka R

更新日期：2018-03-01 00:00:00

abstract：PURPOSE:The selective muscarinic antagonist pirenzepine inhibits experimentally induced myopia in avian and mammalian species, including nonhuman primates and adolescent humans. Transient positive lens defocus has a potent inhibitory effect on negative-lens-induced myopia in avian and mammalian models. The purpose of t...

journal_title：Investigative ophthalmology & visual science

authors： Metlapally S,McBrien NA

更新日期：2010-11-01 00:00:00

abstract：PURPOSE:Methylprednisolone (MP) is commonly used to treat traumatic optic neuropathy and optic neuritis, but its benefit in terms of neuronal survival remains controversial. The aim of this study was to investigate the effects of MP on retinal ganglion cell (RGC) survival and visual function after ischemia in rats. ME...

journal_title：Investigative ophthalmology & visual science

authors： Dimitriu C,Bach M,Lagrèze WA,Jehle T

更新日期：2008-11-01 00:00:00

abstract：PURPOSE:To investigate changes in macular pigment optical density (MPOD) and visual performance following supplementation with different macular carotenoid formulations. METHODS:Thirty-six subjects (19 male, 17 female; mean SD, age 51 13 years) were recruited into this single-masked placebo-controlled study, and were ...

journal_title：Investigative ophthalmology & visual science

authors： Loughman J,Nolan JM,Howard AN,Connolly E,Meagher K,Beatty S

更新日期：2012-11-29 00:00:00

abstract：PURPOSE:To determine the effects of blocking substance P (SP) interactions with its major receptor (NK1-R) using the antagonist spantide I in susceptible mice infected with Pseudomonas aeruginosa. METHODS:Immunohistochemistry and enzyme immunosorbent assay (EIA) tested levels of SP in the cornea of B6 and BALB/c mice....

journal_title：Investigative ophthalmology & visual science

authors： Hazlett LD,McClellan SA,Barrett RP,Liu J,Zhang Y,Lighvani S

更新日期：2007-02-01 00:00:00

abstract：PURPOSE:To elucidate the anatomy of the trabecular meshwork (TM) and its connection to ciliary muscle (CM) tendons with two photon excitation microscopic (TPEM) imaging. METHODS:The human aqueous outflow pathway was imaged in an unfixed and nonembeded state by using an inverted TPEM. Laser (Ti:Sapphire) was tuned at 8...

journal_title：Investigative ophthalmology & visual science

authors： Park CY,Lee JK,Kahook MY,Schultz JS,Zhang C,Chuck RS

更新日期：2016-03-01 00:00:00

abstract：Purpose:High myopia (HM) is defined as a refractive error worse than -6.00 diopter (D). This study aims to update the phenotypic and genotypic landscape of nonsyndromic HM and to establish a biological link between the phenotypic traits and genetic deficiencies. Methods:A cross-sectional study involving 731 participan...

journal_title：Investigative ophthalmology & visual science

authors： Cai XB,Zheng YH,Chen DF,Zhou FY,Xia LQ,Wen XR,Yuan YM,Han F,Piao SY,Zhuang W,Lu F,Qu J,Yu AY,Jin ZB

更新日期：2019-09-03 00:00:00

abstract：PURPOSE:To improve the interpretation of Heidelberg Retina Flowmeter (HRF; Heidelberg Engineering GmBH, Dosselheim, Germany) flow maps by examining the influence of specific vascular structures and focus depth in the presence and absence of retinal blood flow. METHODS:HRF flow maps were recorded from the inferior reti...

journal_title：Investigative ophthalmology & visual science

authors： Yu DY,Townsend R,Cringle SJ,Chauhan BC,Morgan WH

更新日期：2005-01-01 00:00:00

abstract：Purpose:Global analyses using mean deviation (MD) assess visual field progression, but can miss localized changes. Pointwise analyses are more sensitive to localized progression, but more variable so require confirmation. This study assessed whether cluster trend analysis, averaging information across subsets of locati...

journal_title：Investigative ophthalmology & visual science

authors： Gardiner SK,Mansberger SL,Demirel S

更新日期：2017-05-01 00:00:00

abstract：PURPOSE:To investigate lateral geniculate nucleus (LGN) volume of primary open-angle glaucoma (POAG) patients compared with age- and sex-matched controls using ultra-high field 7.0-T magnetic resonance imaging (MRI). METHODS:The study included 18 patients with POAG and 18 age- and sex-matched healthy volunteers. All s...

journal_title：Investigative ophthalmology & visual science

authors： Lee JY,Jeong HJ,Lee JH,Kim YJ,Kim EY,Kim YY,Ryu T,Cho ZH,Kim YB

更新日期：2014-04-10 00:00:00

abstract：PURPOSE:To reconstruct the role played by vascular endothelium in the elevation of circulating von Willebrand factor (vWf) in diabetic patients with microangiopathy and, specifically, to determine whether storage and synthesis of vWf is altered in diabetic retinal vessels. METHODS:Trypsin digests were prepared from re...

journal_title：Investigative ophthalmology & visual science

authors： Boeri D,Cagliero E,Podestá F,Lorenzi M

更新日期：1994-02-01 00:00:00

abstract：Purpose:To assess clinical characteristics, foveal structure, mutation spectrum, and prevalence rate of Åland eye disease (AED)/incomplete congenital stationary night blindness (iCSNB). Methods:A retrospective survey included individuals diagnosed with AED at a national low-vision center from 1980 to 2014. A subset of...

journal_title：Investigative ophthalmology & visual science

authors： Hove MN,Kilic-Biyik KZ,Trotter A,Grønskov K,Sander B,Larsen M,Carroll J,Bech-Hansen T,Rosenberg T

更新日期：2016-12-01 00:00:00

abstract：Purpose:The purpose of this study was to investigate the impact of stanniocalcin-1 (STC-1), a photoreceptor-protective glycoprotein, on the development of choroidal neovascularization (CNV) in relation to VEGF and its main receptor (VEGFR2) expression after laser injury. Methods:In rats, CNV was induced by laser photo...

journal_title：Investigative ophthalmology & visual science

authors： Zhao M,Xie W,Tsai SH,Hein TW,Rocke BA,Kuo L,Rosa RH Jr

更新日期：2018-02-01 00:00:00

abstract：PURPOSE:The protein RPE65 plays a critical role in retinoid processing in the retinal pigment epithelium (RPE). Previous studies have identified the RPE65 mRNA in salamander cones, but not in rods. The purpose of the present study was to determine whether RPE65 is expressed at the protein level in mammalian cones, as w...

journal_title：Investigative ophthalmology & visual science

authors： Znoiko SL,Crouch RK,Moiseyev G,Ma JX

更新日期：2002-05-01 00:00:00

abstract：PURPOSE:The pattern electroretinogram (PERG) is reduced in early glaucoma and in some eyes with ocular hypertension (OHT). This study was designed to test the ability of the PERG to predict the development of visual field loss in OHT eyes. METHODS:In 29 eyes of 18 patients with high-risk OHT, the visual fields were te...

journal_title：Investigative ophthalmology & visual science

authors： Pfeiffer N,Tillmon B,Bach M

更新日期：1993-04-01 00:00:00

abstract：PURPOSE:Previous studies have demonstrated a role for the retinal pigment epithelium (RPE) in the development and maintenance of the choroidal vasculature, suggesting that RPE serves a trophic role for the choroidal vessels. The goal of this study was to determine the expression pattern of vascular endothelial growth f...

journal_title：Investigative ophthalmology & visual science

authors： Saint-Geniez M,Maldonado AE,D'Amore PA

更新日期：2006-07-01 00:00:00

abstract：PURPOSE:The purpose of this study was to determine whether human corneal epithelial cells and keratocytes synthesize both the soluble and membrane forms of the type II IL-1 receptor (IL-1RII). METHODS:Primary cell cultures of human corneal epithelial cells and keratocytes were established from human corneas. RT-PCR wa...

journal_title：Investigative ophthalmology & visual science

authors： Cubitt CL,Lausch RN,Oakes JE

更新日期：2001-03-01 00:00:00

abstract：PURPOSE:To ablate retina and vitreous membranes using the 193-nm argon fluoride excimer laser in a fluid medium. METHODS:A special delivery system for the 193-nm excimer laser was developed that enabled the delivery of the laser into high-absorption liquid environments. The system was tested on the retina in an in vit...

journal_title：Investigative ophthalmology & visual science

authors： Palanker D,Hemo I,Turovets I,Zauberman H,Fish G,Lewis A

更新日期：1994-10-01 00:00:00

abstract：PURPOSE:Conventional time-domain optical coherence tomography (OCT) has been shown to provide reproducible retinal nerve fiber layer (RNFL) measurements. Recently, high-speed, high-resolution Fourier-domain 3D-OCT has been introduced to improve OCT quality. It can provide 6-mm(2) high-density scans to provide RNFL thic...

journal_title：Investigative ophthalmology & visual science

authors： Menke MN,Knecht P,Sturm V,Dabov S,Funk J

更新日期：2008-12-01 00:00:00

abstract：PURPOSE:To investigate a depolarizing layer that is visible in polarization-sensitive optical coherence tomography (PS-OCT) images of the retina. To identify this layer and characterize its depolarizing effect quantitatively. METHODS:Ten healthy human subjects (mean age, 31 +/- 8 years) and two patients with RPE disea...

journal_title：Investigative ophthalmology & visual science

authors： Pircher M,Götzinger E,Findl O,Michels S,Geitzenauer W,Leydolt C,Schmidt-Erfurth U,Hitzenberger CK

更新日期：2006-12-01 00:00:00

abstract：PURPOSE:The objective of this study was to determine if there are differences in accommodative-convergence/accommodation (AC/A) and convergence-accommodation/convergence (CA/C) ratios in subjects with increasing age. The authors aimed to relate the findings to the present theories of the development of presbyopia. MET...

journal_title：Investigative ophthalmology & visual science

authors： Bruce AS,Atchison DA,Bhoola H

更新日期：1995-02-01 00:00:00

abstract：PURPOSE:We compared the reproducibility and mutual agreement of the subfoveal choroidal thickness measurements by expert raters and an automated algorithm in enhanced depth imaging optical coherence tomography (EDI-OCT) images of eyes with nonneovascular age-related macular degeneration (AMD). METHODS:We recruited 44 ...

journal_title：Investigative ophthalmology & visual science

authors： Lee S,Fallah N,Forooghian F,Ko A,Pakzad-Vaezi K,Merkur AB,Kirker AW,Albiani DA,Young M,Sarunic MV,Beg MF

更新日期：2013-04-23 00:00:00

abstract：PURPOSE:Glaucoma is an optic neuropathy commonly associated with elevated intraocular pressure (IOP), leading to optic nerve head (ONH) cupping, axon loss, and apoptosis of retinal ganglion cells (RGCs), which could ultimately result in blindness. Brn3b is a class-4 POU domain transcription factor that plays a key role...

journal_title：Investigative ophthalmology & visual science

authors： Stankowska DL,Minton AZ,Rutledge MA,Mueller BH 2nd,Phatak NR,He S,Ma HY,Forster MJ,Yorio T,Krishnamoorthy RR

更新日期：2015-01-13 00:00:00

abstract：PURPOSE:High intraocular pressure (IOP) is a major risk factor for glaucoma, one of the leading causes of blindness worldwide. Because it has been demonstrated that African populations are at increased risk for glaucoma, the authors investigated the genetic basis of IOP in a sample of West Africans with type 2 diabetes...

journal_title：Investigative ophthalmology & visual science

authors： Rotimi CN,Chen G,Adeyemo AA,Jones LS,Agyenim-Boateng K,Eghan BA Jr,Zhou J,Doumatey A,Lashley K,Huang H,Fasanmade O,Akinsola FB,Ezepue F,Amoah A,Akafo S,Chen Y,Oli J,Johnson T

更新日期：2006-08-01 00:00:00

abstract：:Cathodal (-) iontophoresis of 9-beta-D-arabinofuranosyl-adenine 5'-monophosphate (vidarabine monophosphate; Ara-AMP) was performed once daily for 3 days for the treatment of experimental herpes simplex virus type 1 (HSV-1) keratitis in rabbit eyes, and the therapeutic efficacy was compared with that of topical treatme...

journal_title：Investigative ophthalmology & visual science

authors： Kwon BS,Gangarosa LP,Park NH,Hull DS,Fineberg E,Wiggins C,Hill JM

更新日期：1979-09-01 00:00:00

abstract：PURPOSE:Changes in gene expression were investigated after treatment of cultured human retinal pigment epithelial (RPE) cells with vitreous. This may have implications for proliferative diseases such as proliferative vitreoretinopathy. METHODS:Cells were cultured in the presence or absence of human vitreous, and gene ...

journal_title：Investigative ophthalmology & visual science

authors： Hunt DM,Chen WH,Hunt RC

更新日期：1998-10-01 00:00:00